• State Resolved
  • Locked Locked
  • Replies 1 reply
  • Subscribers 98 subscribers
  • Views 244 views
  • Users 0 members are here
Support feedback
Options
Options
Related

This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

TMS320C6670 Hibernation Mode

Nick Carter
Intellectual 830 points

Other Parts Discussed in Thread: TMS320C6670

Hi,

I'm using TMS320C6670 and I'm confused when I saw the Hibernation Mode in the document of C6670. I wanna know what is the exact meaning of Hibernation Mode

and the power consumption of  this mode and the standby mode. And what's difference between these two modes?

Thank you

Nick

  • 0
    TI__Mastermind 18256 points

    Hi Nick,

    There are two hibernation modes: Hibernation 1 and Hibernation 2.
    During hibernation mode 1, only the MSMC SRAM memory content is retained. The
    MSMC MMR is not retained.
    During hibernation mode 2, the MSMC SRAM memory contents are lost and only
    information stored in the DDR3 SDRAM is retained. The MSMC MMR is not retained.

    You can find more information in the "Hardware Design Guide for KeyStone Devices" and "C66x DSP Bootloader User Guide". You can download those here:

    http://www.ti.com/lit/sprugy5

    http://www.ti.com/lit/sprabi2

    Kind regards,

    one and zero